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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#ifndef SHARE_RUNTIME_PERFDATATYPES_HPP
#define SHARE_RUNTIME_PERFDATATYPES_HPP

// Forward declaration of the types used by the performance counters. The
// actual class declarations are in perfData.hpp.
//
// To reduce HotSpot build time, if you just need to declare a pointer to the
// following types, include this file instead of perfData.hpp.

class PerfLongSampleHelper;
class PerfLongConstant;
class PerfLongCounter;
class PerfLongVariable;
class PerfStringVariable;

typedef PerfLongSampleHelper PerfSampleHelper;
typedef PerfLongConstant PerfConstant;
typedef PerfLongCounter PerfCounter;
typedef PerfLongVariable PerfVariable;

#endif // SHARE_RUNTIME_PERFDATATYPES_HPP
